Longview Lake Dam Lower
Key Takeaway
Longview Lake Dam Lower is classified as high hazard in North Carolina. It was completed in 1945 and is 81 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 450 ft |
| Dam Type | Earth |
| Max Storage | 143 acre-ft |
| Normal Storage | 62 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 736 sq mi |
| Max Discharge | 730 cfs |
| Year Completed | 1945 (81 years old) |
| NID ID | NC01627 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Raleigh Public Utilities Department
Local Government
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Low HazardFrequently Asked Questions
What is the hazard classification of Longview Lake Dam Lower?
Longview Lake Dam Lower is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Longview Lake Dam Lower?
Longview Lake Dam Lower is owned by City of Raleigh Public Utilities Department (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Longview Lake Dam Lower built?
Longview Lake Dam Lower was completed in 1945, making it 81 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Longview Lake Dam Lower?
Longview Lake Dam Lower serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Longview Lake Dam Lower last inspected?
Longview Lake Dam Lower was last inspected on February 15, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.